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Security Features

Overview

The ONE store Developer Center provides various security measures to ensure the safe management of valuable assets of sellers through ID/password-based authentication and offers the option to configure the optimal security environment considering the work environment.

Types of Security

  • Two-factor authentication settings

  • Login permission by countries/regions

  • Password change notification

Two-Factor Authentication Settings

This is a two-factor authentication service where, after entering your username and password during login, you must also input the authentication code issued through your pre-registered email address in order to login.

Setting Up Two-Factor Authentication

  1. After login, click on 'Security > Two-Factor Authentication Settings' in the menu.

  2. Under the 'Two-Factor Authentication Settings' section, click on the 'Set up' button.

  3. Enter the 'Email Address' for two-factor authentication and click 'Next.'

  4. After verifying your email address, click 'Confirm.'

Disabling Two-Factor Authentication

  1. After login, click on 'Security > Two-Factor Authentication Settings' in the menu.

  2. In the 'Two-Factor Authentication Settings' section, click the 'Disable' button.

  3. Enter the authentication code sent to your email and click 'Confirm.'

Setting Up Two-Factor Authentication for Sub-Account

  1. After login, click on 'My Account > Sub-Account Management' in the menu.

  2. Click on the sub-account ID.

  3. Click on the 'Set up' button under 'Two-Factor Authentication Settings.'

  4. Enter the email address for two-factor authentication and click 'Next.'

  5. Confirm the sub-account and email address, then click 'Confirm.'

Disabling Two-Factor Authentication for Specific IP Only

  • On the login screen, if you select 'Disable two-factor authentication login on this IP' during the two-factor authentication process, you can login with just a password from the next login.

  • Please use this feature only in secure connection environments.

  • If you wish to disable this function, delete the 'Access permission IP' in 'Security > Two-Factor Authentication Settings.'

Login Permission by Country/Regions

This feature allows login from specific countries/regions based on the IP information when accessing the Developer Center. It can also be set for sub-accounts. If your access countries/regions changes due to overseas business trips, make sure to update your settings in advance.

Setting Up Login Permission by Country/Regions

  1. After login, click on 'Security > Login Permission by Country/Regions' in the menu.

  2. In the 'Permitted countries/regions settings' section, select 'Permitted countries/regions designation (up to 5 countries).'

  3. Choose the countries/regions you want to allow login from on the left countries/regions list and click the '>' button.

  4. Confirm the 'Selected Country/Regions List' and click 'Save.'

Disabling Login Permission by Country/Regions

  1. After login, click on 'Security > Login Permission by Country/Regions' in the menu.

  2. In the 'Permitted countries/regions settings' section, select 'Do not designate.'

  3. Click the 'Save' button.

Password Change Notification

You can receive notifications via email when the password for your main account or sub-accounts is changed.

Setting Up Password Change Notification

  1. After login, click on 'Security > Password Change Notification' in the menu.

  2. In the 'Notifications' section, select 'Use.'

  3. After verifying the configured email address, click 'Confirm.'

If you receive a password change notification but haven't changed your password, please reset your password through 'Find password.'

Disabling Password Change Notification

  1. After login, click on 'Security > Password Change Notification' in the menu.

  2. In the 'Notifications' section, select 'Do not use.'

  3. Click 'Confirm.'

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